Disliked parachutes overall, tbh.
Players used it to quick loot the server. F1 kill and drop onto Launch, Dome, top of sewer tower, and other desirable places. A couple hazmats in your backpack and you can easily F1 kill, chute to dome, toss the loot to your backpack, F1 kill and chute to top of launch and repeat until you clear everything. Also, the annoyance of inadvertently parachuting into player's bases and walled areas which is almost impossible to avoid a week after wipe on a higher pop server like Scourge.